8641950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3389}}^1$

素因数の和:3421

約数の個数: 48

約数和(自身を含む): 22699440

約数和(自身を除く): 14057490

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 3389, 6778, 10167, 16945, 20334, 33890, 50835, 57613, 84725, 101670, 115226, 169450, 172839, 254175, 288065, 345678, 508350, 576130, 864195, 1440325, 1728390, 2880650, 4320975, 8641950]

約数ペア:

[(1, 8641950), (2, 4320975), (3, 2880650), (5, 1728390), (6, 1440325), (10, 864195), (15, 576130), (17, 508350), (25, 345678), (30, 288065), (34, 254175), (50, 172839), (51, 169450), (75, 115226), (85, 101670), (102, 84725), (150, 57613), (170, 50835), (255, 33890), (425, 20334), (510, 16945), (850, 10167), (1275, 6778), (2550, 3389)]